Single Answer MCQ
Q-00052050
If the first term of a G.P. is -4 and the common ratio is -3, what is the third term?
1
36
2
12
3
-36
4
-12
Answer and Solution
Answer
D. -12
Solution:
The third term a_3 = a * r^(3-1) = -4 * (-3)^2 = -4 * 9 = -36.
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